Design of a Novel Dual Frequency Antenna for 2.4 and 5 GHz Communication

Author

Encheng, Wang ; Wenkai, Liu ; Yanchun, Liu

Author_Institution

Inf. Eng. Coll., NCUT, China

Volume

2

fYear

2010

fDate

12-14 April 2010

Firstpage

94

Lastpage

97

Abstract

This paper describes a novel dual-band patch antenna on organic magnetic substrate for wireless local area networks (WLAN) wireless communication (at 2.4 and 5 GHz). The dual-band operation is obtained by embedding a pair of L-shaped slots. The magnetic material is adopted because the substrate can reduce the size of antenna 40%, comparing with rectangular microstrip antennas on normal dielectric substrate, and have wider bandwidths for both bands. Details of the proposed antenna design are presented and discussed, which can be a candidate for the requirement of WLAN, operating in 2.4 and 5 GHz.

Keywords

UHF antennas; antenna radiation patterns; microstrip antennas; microwave antennas; multifrequency antennas; substrates; wireless LAN; L-shaped slots; WLAN; dual frequency antenna; dual-band patch antenna; frequency 2.4 GHz; frequency 5 GHz; magnetic material; normal dielectric substrate; organic magnetic substrate; rectangular microstrip antennas; wireless communication; wireless local area networks; Bandwidth; Dielectric substrates; Dual band; Frequency; Magnetic materials; Microstrip antennas; Mobile communication; Patch antennas; Wireless LAN; Wireless communication; WLAN communication; dual-band; magnetic substrate; patch antenna;

fLanguage

English

Publisher

ieee

Conference_Titel

Communications and Mobile Computing (CMC), 2010 International Conference on

Conference_Location

Shenzhen

Print_ISBN

978-1-4244-6327-5

Electronic_ISBN

978-1-4244-6328-2

Type

conf

DOI

10.1109/CMC.2010.264

Filename

5471375